From 8ab35a15eec6f1da7eb56e90e5404cc342771fba Mon Sep 17 00:00:00 2001
From: Jan-Hendrik Willms <tleilax+studip@gmail.com>
Date: Tue, 28 Mar 2023 17:26:51 +0000
Subject: [PATCH] prevent warning, fixes #2436
Closes #2436
Merge request studip/studip!1631
---
lib/navigation/CourseNavigation.php | 11 ++++++++---
1 file changed, 8 insertions(+), 3 deletions(-)
diff --git a/lib/navigation/CourseNavigation.php b/lib/navigation/CourseNavigation.php
index 9992095a2f1..2ff62ad8058 100644
--- a/lib/navigation/CourseNavigation.php
+++ b/lib/navigation/CourseNavigation.php
@@ -48,11 +48,16 @@ class CourseNavigation extends Navigation
{
parent::initSubNavigation();
- foreach (Context::get()->tools as $tool) {
- if (Context::isInstitute() || Seminar_Perm::get()->have_studip_perm($tool->getVisibilityPermission(), Context::get()->getId())) {
+ $context = Context::get();
+ if (!$context) {
+ return;
+ }
+
+ foreach ($context->tools as $tool) {
+ if (Context::isInstitute() || Seminar_Perm::get()->have_studip_perm($tool->getVisibilityPermission(), $context->id)) {
$studip_module = $tool->getStudipModule();
if ($studip_module instanceof StudipModule) {
- $tool_nav = $studip_module->getTabNavigation(Context::getId()) ?: [];
+ $tool_nav = $studip_module->getTabNavigation($context->id) ?: [];
foreach ($tool_nav as $nav_name => $navigation) {
if ($nav_name && is_a($navigation, "Navigation")) {
if ($tool->metadata['displayname']) {
--
GitLab